baber/WOPTO huggingface dataset:
Patent JP-S59133173-A (JP)
Title: Carbonaceous fiber package
Inventor: YOSHINAGA MINORU
IPC: B65H54/38
Filed: 1983-01-18
Abstract: PURPOSE:To eliminate thread accumulation at the both edges of a package without deteriorating the quality of a thread stripe by square-end rolling carbon fiber or graphite fiber onto a bobbin and preparing 2-4 kinds of semitraverse width of the thread stripe. CONSTITUTION:A carbonaceous fiber package is constituted by square-end rolling the carbon fiber or graphite fiber prepared in the ordinary method onto a bobbin. In this case, the semitraverse width of a thread stripe on the surface of the package, namely the transfer distance of traverse guide leading from one edge surface of the package to the other edge surface is prepared in 2-4 kinds and is increased or reduced stepwise at both edge parts of the package. In this case, the traveling of the traverse guide in the taking-up machine is performed on the locus shown on the figure, and the semitraverse width is increased or reduced stepwise by the length A', A'',... at the both edge parts of the package. This range of increase or reduction is preferably set so that the difference between the longest A and the shortest B is 2-20% of the longest length A.
Patent JP-S54100550-A (JP)
Title: Defrost control device for heat pump type air conditioner
Inventor: YASUDA HIROSHI
IPC: F25B47/02
Filed: 1978-01-25
Abstract: PURPOSE: To perform reliable and efficient defrosting by controlling the commencement of defrosting corresponding to the refrigerant temperature and the relative humidity of air at an outdoor heat exchanger.  
     CONSTITUTION: A sensor 12 to detect the relative humidity of air at the inlet of an outdoor heat exchanger 8 and a control circuit 11 are installed. Output of a defrost sensor 9 and the humidity sensor 12 are input to the control circuit 11 which correlationally responds to both signals and determines if both signals are within the frost condition for actuation of a timer 10 setting a time until the start of the defrosting which is started when a defrost signal is given to the control circuit 11 to switch a four way valve 2 via a relay 13 whereby the defrosting is started after appropriate time when the refrigerant temperature of the outdoor heat exchanger is below the preset level and the relative humidity is above the preset level. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61167138-A (JP)
Title: Distribution circuit for individual-injection control of internal-combustion engine
Inventor: TAKAHASHI MINORU
IPC: F02D41/36
Filed: 1985-01-17
Abstract: PURPOSE:To make an individual-injection controller economical and highly accurate by inputting an exclusive port signal as well as an injection start timing signal and an end timing signal in common into respective injection control circuits. CONSTITUTION:Injection control circuits 1-4 are provided on respective cylinders of an internal-combustion engine or those of the same group. While injection start timing signals (s) and end timing signals (e) are input in common into respective injection control circuits 1-4, exclusive port signals (1)-(4) are also input. Fuel injection valve driving signals IJ1-IJ4 are supplied to fuel injection valves respectively provided on the first - the fourth cylinders. In this way, distribution circuits can be offered with high accuracy and at low cost suited to a fuel injection controller.
Patent JP-S57121992-A (JP)
Title: Off-shore structure
Inventor: NAKAMURA NOBUO
IPC: A01K63/00
Filed: 1981-01-21
Abstract: PURPOSE:To enhance the stabilization of an off-shore structure by constructing the off-shore structure with a flat float having ballast tanks arranged therearound and water-tight sections positioned in its center portion and as well with an upper structure supported by the float. CONSTITUTION:Two waterdrifting sections 8 having water-tight openings piercing in the perpendicular direction are formed in the center portion of a float 1 consisting of a flat box, and A tanks 9, 9 are respectively arranged at the longitudinally front and rear ends of the float 1 while B tanks 10, 10 are respectively arranged at the left and right ends of the float 1. Further, E ballast tanks 11, 11 are disposed outside the A tank 9 and an S ballast tank 12 is disposed outside both of the A tank 9 and the B tank 10. With this arrangement, a sitting room 28 and a control room 29 are arranged and as well an anchoring device 19 and the like are also arranged on the float 1.
Patent JP-S57121262-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KURIHARA YASUTOSHI
IPC: H01L23/40
Filed: 1981-01-21
Abstract: PURPOSE:To improve the heat radiation of a semiconductor device and to improve the mounting density of the device by rigidly integrating a ceramic substrate which places a semiconductor element through a metallic solder layer to a metallic member containing mainly aluminum. CONSTITUTION:A lead-tin solder sheet 13 is placed on the flat surface 12 of an aluminum heat sink 11, is preheated, a supersonic vibrator 14 is contacted with the sheet 13 under pressure, and the sheet 13 is perliminarily thermally fusion- bonded. On the other hand, an alumina plate 16 soldered with pellets 15a, 15b on the regions 17a, 17b having metallized regions is placed on an aluminum heat sink 11, is heated in hydrogen stmosphere, and the heat sink 11 and the plate 16 are integrally thermally molten, and are molded thereon.
Patent JP-S57138498-A (JP)
Title: Steering device of electrically driven hydraulic steering gear
Inventor: TOMITA YUKIO
IPC: B63H25/30
Filed: 1982-01-18
Abstract: PURPOSE:To make a steering device applicable to various kinds of steering gears by providing said device with operational measures for a slant rotary  angle limiting mechanism. CONSTITUTION:A slant rotary angle limiting mechanism 3 is provided with a movable stroke of a link 2 in such a manner as it continuously changes within the range from a short stroke 3a at high oil pressure time to a long stroke 3b at low oil pressure time. In this mechanism, a slant rotary angle of a pump is limited by means of the slant rotary angle limiting mechanism 3 in accordance with oil pressure produced by a pressure-oil pump introduced by a pressure oil cylinder 4. Accordingly, if oil pressure is high at detection of pressure of oil discharged from the pump, a slant rotary angle of the pump is limited at a predetermined value, and said angle is widened with lowering of oil pressure. By this control system, change in load of a motor can be evened and the required power may be reduced.
Patent JP-S54100222-A (JP)
Title: Remote control device
Inventor: MOGI NORIO
IPC: H04N5/00
Filed: 1978-01-24
Abstract: PURPOSE: To avoid the misoperation for the remote control device of the TV receiver or the like by securing the immediate confirmation with the commander at hand whether the selection has been given through the receiver as the channel selecting operation given by the commander.  
     CONSTITUTION: In case the remote control is given to TV receiver 200 via commander 100, ultrasonic generator circuit 12 connected to channel selection switch group 11 which generates the control signal when the channel selection is given to receiver 200 is provided to commander 100, along with display circuit 22 connected to decision circuit 19 to decide the signals sent from channel memory 15 and receiver 200. At the same time, decision circuit 33 to decide the signals sent from commander 100 is installed to receiver 200, along with ultrasonic generator circuit 39 to generate the ultrasonic answer signal to the channel code given from channel selection circuit 37 and channel memory 40. Thus, the signals of the mode according to the channel memory through circuit 33 are transmitted in response to the channel selection signal of commander 100 and then confirmed at circuit 19 via the code from memory 15 to be displayed to circuit 22. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5391607-A (JP)
Title: Key number selection system for automatic telephone exchanger
Inventor: TAKAGI HIDEO
IPC: H04Q3/42
Filed: 1977-01-24
Abstract: PURPOSE:To make connection to the vacant subscriber in the key number group to which the called subscriber belongs, by dialing the specfic number by the calling subscriber.
Patent JP-H10225634-A (JP)
Title: Preparation of vanadium antimonate-base catalyst using sno2-xh2o
Inventor: BRAZDIL JAMES FRANK JR
IPC: C07D213/84
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To prepare an oxidation (especially ammoxidation) catalyst by producing an aq. slurry of a batch of feed mixture contg. the compds. of vanadium and antimony and the tin shown by formula II to be dispersed in tetraalkylammonium hydroxide of formula I, drying and then calcining the slurry. SOLUTION: The catalyst contg. vanadium, antimony and tin as their oxides is prepared from the optional appropriate org. or inorg. precursor compds. of V and Sb and a compd. (e.g. the salt, oxide, hydroxide or organometallic compd. of such elements) used for introducing other optional elements into the calcined final catalyst. The tin is introduced into the batch of feed mixture to prepare the catalyst as a dispersion of SnO2 .xH2 O (where x>=0) in (Cn H2n+1 )4 NOH (where 5>=n>=1), and the batch of feed mixture is heated and calcined until a final catalyst is obtained to prepare an excellent oxidation (especially ammoxidation) catalyst.
Patent JP-S57120971-A (JP)
Title: Recording method
Inventor: TOMITA SATORU
IPC: G03G15/28
Filed: 1981-01-19
Abstract: PURPOSE:To protect a photoreceptor from the bad influence of a charged part, by placing the region, where a latent image is not formed, in the position of the charged part when the copying function is stopped and by moving the photorecetptor for a prescribed length when the copy interval is long at a recording time. CONSTITUTION:A partial area region 1B including a joint 1A of a photoreceptor 1 is defined as a region where a latent image is not formed. When the copying function is stopped, this region 1B is placed in the position of a charged part 6 to protect a latent image forming part from corona discharge. Though the region 1B is moved to the upper stream of a destaticizing part 4 at the recording start, a timer is used to turn the photoreceptor 1 for a prescribed length such as every 1/6 of the overall circumference at every prescribed time if copying is not restarted to keep the region 1B in this position for a long time. Thus, the photoreceptor 1 is protected from ozone due to corona discharge of the charged part 6.
Patent JP-S52120538-A (JP)
Title: Air conditioner
Inventor: MURANO MITSUO
IPC: F24F1/02
Filed: 1977-01-25
Abstract: PURPOSE: To obtain alight, easy-to-assemble air conditioner having an in-door part and an out-door part divided by a partition plate wherein said partition plate consists of a single heat-insulating material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54100609-A (JP)
Title: Operation system of time-division switching system
Inventor: MORIDERA AKIO
IPC: H04Q11/04
Filed: 1978-01-25
Abstract: PURPOSE:To simplify the redundancy constitution of a system by making a channel unit and controller into multiple constitution. CONSTITUTION:A supervision over subscribers admitted by remote line-concentration unit 20 is exercised automatically by in-use line concentration controller 23a and its data sent to in-use main controller 28a. In this case, line concentrator 22a and transmission line 25a and used sharing a load with line concentrator 22b and transmission line 25b and at a normal time, rates of utilization of transmission lines are equal. Analog-circuit-corresponding part 40 is also doubled by highway switches 27a and 27b and in-use controller 43a controls multiplexers 41a and 41b to equalize the rates of utilization of switches 27a and 27b. Digital-circuit-corresponding part 50 is the same. It is therefore required only to constituting switch capacities 27a and 27b on the basis of the normal-time operation, and the doubling in-use-standby constitution is unneeded.
Patent JP-H04240639-A (JP)
Title: Device for applying powder
Inventor: SHIBATA EIJI
IPC: G03D13/00
Filed: 1991-01-24
Abstract: PURPOSE:To provide the device for applying power which can uniformly apply a color developer in a large amt. on a base. CONSTITUTION:The amt. of the color developer S to be supplied to a color developer carrying roller 22 is regulated by a circular cylindrical regulating roller 30 which comes into pressurized contact or contact with the peripheral surface of a supply roller 21 on the upstream side of the part where the color developer S is supplied to this supply roller 22 with respect to the rotating direction of the supply roller 21. The uniform application of the color developer S on plain paper P is possible in this way and the failure of the supply roller 21 and the regulating roller 30 is minimized.
Patent JP-S57121012-A (JP)
Title: Preparation of anion exchange material
Inventor: IHARA TAKAFUMI
IPC: C08F8/32
Filed: 1981-01-22
Abstract: PURPOSE: To obtain an anion exchange material having novel crosslinked structure, by polymerizing a monomer mixture composed mainly of an aromatic compound having a halogen-substituted alkyl group and an unsaturated bond and a pyridine derivative having an unsaturated bond.  
     CONSTITUTION: The objective anion exchange material can be prepared by the thermal polymerization of a composition composed of (I) a monomer mixture containing (A) an aromatic compound having a halogen-substituted alkyl group and an unsaturated bond (e.g. chloromethylstyrene) and (B) a pyridine derivative having an unsaturated bond (e.g. 2-vinylpyridine) as main components and optionally (II) a vinyl monomer (e.g. styrene), a component foreign to the copolymerization (e.g. phthalic acid ester), a plasticizer (e.g. dioctyl phthalate), fine powder of thermoplastic polymer (e.g. natural rubber), a substrate (e.g. glass fiber) and/ or a polymerization catalyst (e.g. benzoyl peroxide), etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59134545-A (JP)
Title: Charged particle detector
Inventor: HIROSE HIROSHI
IPC: H01J43/30
Filed: 1983-01-21
Abstract: PURPOSE:To make a mass of charged particles covering a wide range detectable in a stable manner, by detecting the mass of these charged particles through at least any of secondary electrons among them run past a secondary electron passing hole or recovered by a collector. CONSTITUTION:An electron passing hole 30 is made up in at least one electrode other than that in the final stage, for example, an eleventh dynode 11. And, among secondary electrons of 13,000 i0, a secondary electron of 1,000 i0 is fed to another dynode 12 whereby a secondary electron of 3,000 i0 is designed so as to be recovered by a collector 32 via the electron passing hole 30. With this constitution, a mass of charged particles can be detected by the secondary electron recovered by a collector 20 till an electric current by the secondary electron recovered by the collector 20 becomes saturated, and when the electric current of the secondary electron recovered by the collector 20 gets saturated to limitation, the mass of charged particles can be detected by the secondary electron recovered by the collector 32 so that the mass of extensive charged particles can be detected.
Patent JP-S54113297-A (JP)
Title: Tuning fork-type crystal vibrator
Inventor: KOGURE SHIGERU
IPC: H03H9/215
Filed: 1978-01-26
Abstract: PURPOSE: To suppress a higher harmonic wave by providing a concave in a vibrator in a prescribed number range when the root of tuning fork bars of the vibrator is defined as an origin and the tip of tuning fork bars is defined as 1.  
     CONSTITUTION: By providing a concave in one position within 0.65 to 0.85 from the tip of tuning fork bars 7, only a higher harmonic wave can be suppressed without suppressing fundamental vibration. That is, the Q value of fundamenral vibration is hardly changed, and only the Q value of the higher harmonic wave is lowered up to several hundreds to several thousands, so that higher-harmonic oscillation can be suppressed. When the Q value of the higher harmonic wave is lowered to the value above, the higher harmonic wave is not oscillated at all independently of the constitution of an oscillator circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10208407-A (JP)
Title: Digital signal reproduction apparatus
Inventor: NAGAI YUTAKA
IPC: H03M13/00
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To rapidly perform a retry operation by outputting an error flag using a sector as a unit after performing an error correction operation of digital data. SOLUTION: When an output from block uncorrectability generating means 119 indicates that a correction is impossible, it is determined whether a sector corresponding to readout data from readout means 116 is faulty or correct based on a result of second flag holding means 118. When it is determined to be an error, a signal is again read out from a recording medium to be stored again in temporary storage means 104, and an error correction operation is again performed. Even if the output from the block uncorrectability generating means 119 indicates that a correction is impossible, data is output by the readout means when the data is such a signal that can be reproduced even if it contains some errors, for example, P-picture data and B-picture data of MPEG.  In that time, by outputting an error flag with the data, a data receiving section can know which sector contains the error so that the succeeding error-handling process can be performed easily.
Patent JP-S5599186-A (JP)
Title: Culture medium for seed of edible fungi
Inventor: NAKAZAWA TAKASHI
IPC: C12R1/645
Filed: 1979-01-25
Abstract: PURPOSE: A culture medium for seeds of edible fungi capable of giving results similar to those of sawdust media, and growing hyphae well, comprising agar residues and sawdust.  
     CONSTITUTION: Sawdust is mixed with 30W40wt% of residues obtained by extracting agar constituents from red algae, e.g. agar-agars or Gracilaria verrucosa, and an inorganic substance, e.g. dipotassium hydrogenphosphate, magnesium sulfate, or peptone, which has been used in a nutrient medium, and a necessary amount of an organic substance. The mixture is then contained in a heat-resistant plastic bag, and sterilized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05193971-A (JP)
Title: Preform for 1.3mum band optical amplifying fiber
Inventor: KAWAMOTO HIROMI
IPC: C03C3/247
Filed: 1992-01-20
Abstract: PURPOSE:To increase a core/core diameter ratio by forming a core part of a rare earth-added fluoride glass having an optical amplifying function and a clad part of oxide glass or fluorine oxide glass having no absorption at specific wavelengths. CONSTITUTION:Raw materials to constitute the oxide glass of an SiO2-RO-M2O system (R is an alkaline earth metal, M is an alkali metal), etc., or the fluorine oxide glass of a P2O5-AlF3-RF2-MF system, etc., are melted by heating and are cast into a casting mold for the clad part. On the other hand, a rare earth raw material, such as Nd, is added and mixed at several thousands ppm or below to and with the fluorine oxide glass raw material of an AlF3-RF2-MF system, etc., and the mixture is melted by heating. The melt of glass melt for the core is then poured into a through hole of the prescribed bore of the cooled and solidified clad part and is slowly cooled to form a disk-shaped glass. This glass is extrusion molded, by which the preform for the 1.3mum band optical amplifying fiber formed of the core part having the optical amplifying function at 1.3mum and the clad part having no absorption at the excitation wavelengths and amplifying wavelengths in the 1.3mum optical amplifier is obtd.
Patent JP-S58124384-A (JP)
Title: Frequency characteristic adjusting circuit for video disc player
Inventor: TOYAMA TAKEO
IPC: H04N5/93
Filed: 1982-01-20
Abstract: PURPOSE:To suppress high frequencies of luminance component and to improve the SN of a reproduced screen visually, in reproducing the inner circumference in a disc record, by providing a reproducing position detecting means and a frequency characteristic control circuit in a video disc player. CONSTITUTION:A pickup output is amplified at a preamplifier 1, FM-demodulated 2, and after a demodulated output is inputted to a signal processing circuit 3 consisting a synchronizing separation circuit, a control code reading circuit and a jitter correction circuit, the signal is separated into a color component C and a luminance component Y via a BPF 4 and an LPF 5. The frequency characteristic of the luminance component Y is controlled at a frequency characteristic control circuit 6 and the component Y is mixed at a mixing circuit 8 together with the color component C, and an output of a reproducing position detecting means 7 of the pickup is inputted to the control circuit 6 and the high frequency component of the luminance component Y is suppressed. Thus, the SN of the reproduced screen is visually improved.
Patent JP-S57123414-A (JP)
Title: Remote control device
Inventor: ARIMURA YOSHIAKI
IPC: G05B19/18
Filed: 1981-01-23
Abstract: PURPOSE:To realize an accurate movement of a multijoint hand, by superposing a target on a picture of the reticle pattern and calculating the angle of rotation of a shaft and an extent of movement to make the target approximate to the multijoint hand. CONSTITUTION:A reticle produced by a pattern generator 9 is projected on the left cathode-ray tube of a monitor 3 of a stereoscopic TV2. The aim 14 of the reticle is fitted to a measuring point 15 of a target 13 by operating a control bar 10. A coordinate reading switch 11 is pushed to feed the coordinates XL and ZL of that moment into a computer 12, and at the same time the reticle is projected at the right cathode-ray tube of the monitor 3. The reticle is set again at the image of the target 13, and the coordinates Xr and Zr of that moment are fed into the computer 12 to calculate the coordinates X0, Y0 and Z0 of a target 1. The coordinates XH, YH and ZH at the tip of a multijoint hand can be calculated from the angle of each joint and the distance between the joints. The distance between the target and the multijoint is supplied to a controller 7 by fixing the distance between the joints and obtaining the angle of rotation of joints 6a-6c.
Patent JP-H06293785-A (JP)
Title: Phospholipid containing unsaturated fatty acid
Inventor: DEIBITSUDO FUREDERITSUKU HOROB
IPC: C07F9/10
Filed: 1994-01-27
Abstract: PURPOSE: To provide a phospholipid which contains two different unsaturated fatty acids in a molecule.  
     CONSTITUTION: The phospholipid comprises two different unsaturated fatty acids selected from 12 kinds of n-6 and n-3 essential fatty acids, oleic acid, parinaric acid and combinic acid. It is useful for pharmaceutical agents, nutritious additives and skin-care products. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S57123069-A (JP)
Title: Recording device
Inventor: MURAYAMA TOMIO
IPC: B41J2/325
Filed: 1981-01-23
Abstract: PURPOSE: To prevent transfer image from position shifting in a heat transfer recording device, by a method wherein transfer function of a recording paper just before the recording surface by a heat-sensitive memory head in a second step or later is performed by an ink donor film used in the previous step.  
     CONSTITUTION: An ink donor film 17a fed from a feed roll 13 of a first recording device 22 is wound through a heat-sensitive recording head 11 round a roll 15. In a subsequent recording device 23, a film 18a is also wound through a head 12 round a roll 16. Conveyance function of a recording paper 2 is effected securely in the state that the paper 2 is contacted with the film 17a after transfer by melting of the solid ink. The film 17a is turned in acute angle at a guide roll 26 and the recording paper 2 having firmness proceeds without turning and is caught by a back roll 21 and separated securely from the film 17a. 
     COPYRIGHT: (C)1982,JPO&Japio